having taken so much time away from your busy schedule.
我在你忙碌的生活中用了这么多时间。
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
This shows how long it was before we deemed it necessary to make sure that all our children could share in the knowledge accumulated by the'happy few' during the past centuries.